Merge pull request #95046 from Nox-MSFT/patch-1

Fix typo in device-update-raspberry-pi.md

Author: Court72

articles/iot-hub-device-update/device-update-raspberry-pi.md

@@ -154,7 +154,7 @@ Here are two examples for the `du-config.json` and the `du-diagnostics-config.js
 	      ssh raspberrypi3 -l root
 	   ```
 
-   1. Create or open the `du-config.jso` file for editing by using:
+   1. Create or open the `du-config.json` file for editing by using:
 
 	   ```bash
 	      nano /adu/du-config.json